Ink tank for ink jet printer



FIG. 1 is a front view of an ink tank for ink jet printer showing ournew design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a perspective view thereof.

The ornamental design for an ink tank for ink jet printer, as shown anddescribed.